lyx_mirror/src/frontends/xforms/FormGraphics.h
Angus Leeming a97c4f51c3 xforms clean-up, described in detail in my mail of 31 May. See
http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg38939.html


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4393 a592a061-630c-0410-9148-cb99ea01b6c8
2002-06-13 13:43:51 +00:00

72 lines
1.7 KiB
C++

// -*- C++ -*-
/**
* \file FormGraphics.h
* Copyright 2000-2001 the LyX Team
* Read the file COPYING
*
* \author Baruch Even, baruch.even@writeme.com
* \author Herbert Voss, voss@lyx.org
*/
#ifndef FORMGRAPHICS_H
#define FORMGRAPHICS_H
#ifdef __GNUG__
#pragma interface
#endif
#include "FormBase.h"
#include "RadioButtonGroup.h"
#include <boost/scoped_ptr.hpp>
#include <vector>
class ControlGraphics;
struct FD_graphics;
struct FD_graphics_file;
struct FD_graphics_lyxview;
struct FD_graphics_size;
struct FD_graphics_bbox;
struct FD_graphics_special;
/** This class provides an XForms implementation of the Graphics Dialog.
*/
class FormGraphics : public FormCB<ControlGraphics, FormDB<FD_graphics> > {
public:
///
FormGraphics(ControlGraphics &);
private:
/** Redraw the form (on receipt of a Signal indicating, for example,
that the xforms colours have been re-mapped). */
virtual void redraw();
/// Set the Params variable for the Controller.
virtual void apply();
/// Build the dialog.
virtual void build();
/// Update dialog before/whilst showing it.
virtual void update();
/// Update the BoundingBox info.
void updateBB(string const & filename, string const & bb_inset);
/// Filter the inputs on callback from xforms
virtual ButtonPolicy::SMInput input(FL_OBJECT *, long);
/// Real GUI implementation.
boost::scoped_ptr<FD_graphics_file> file_;
///
boost::scoped_ptr<FD_graphics_lyxview> lyxview_;
///
boost::scoped_ptr<FD_graphics_size> size_;
///
boost::scoped_ptr<FD_graphics_bbox> bbox_;
///
boost::scoped_ptr<FD_graphics_special> special_;
/// Store the LaTeX names for the rotation origins.
std::vector<string> origins_;
};
#endif // FORMGRAPHICS_H